| idgroup | discov | author |
| 1 | RAT | Ratzka, Th., Koehler, R., & Leinert, Ch. |
| 2 | RAT | Ratzka, Th., Schegerar, A.A., Leinert, Ch., Abraham, P., Henning, Th., |
| 2 | RAT | Herbst, T.M., Koehler, R., Wolf, S., & Zinnecker, H. |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 16260-2430 | RAT 4 | 2001 | 1 | 19 | 0.1 | 10.20 | 10.60 | K | 162601.61-242945.0 | ||
| 16260-2430 | RAT 4 | 2015 | 2 | 10 | 0.1 | 10.20 | 10.60 | K | 162601.61-242945.0 |